I installed Code::Blocks under a standard account using codeblocks-16.01mingw-setup and it started with an error saying it had problems finding the GCC compiler. I did Settings > Compiler and then chose to Reset defaults. Have not seen that error again. What did I do to cause that issue? Also, I chose to perform the install in C:/CodeBlocks instead of the default Program Files to hopefully avoid write issues. It turns out I needed Administrator level to perform the install anyways and my standard account still has only Read & execute and Read permissions under the Security tab in the CodeBlocks Properties dialog box. Don't I need write as well? (A book I am following told me I want write permissions...)